0.29 Ct. Oval Cabochon Natural Multi-Color Play Of Colour Opal
Price: $13.55
Product ID: 818714624
Product Name: Opal
Price : $13.55
Weight: 0.29
Jewelry Size: 6.1 x 4.2 x 1.8 Mm
Shape: Oval Cabochon
Color: Multi Color
Clarity: Semi - Transparent
Luster: Good
Origin: Ethiopia
Treatment: Unheated
Crystal Structure: Amorphous
Hardness: 5.5 - 6.5
Specific Gravity: 2.15
Refractive Index: 1.42 - 1.43
Chemical: SiO2·nH2O